/*
 * Copyright (c) 2025, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

package compiler.lib.template_framework;

import java.util.function.Function;
import java.util.List;

/**
 * Represents the {@code toList} on a filtered name set, including the collection of the
 * names and the creation of the inner scope with the function.
 */
record NamesToListToken<N>(
        NameSet.Predicate predicate,
        Function<List<N>, ScopeToken> function) implements Token {

    ScopeToken getScopeToken(List<Name> names) {
        List<N> castNames = names.stream().map(n -> (N)n).toList();
        return function().apply(castNames);
    }
}
